diff --git a/firmware/fab-step/src/main.cpp b/firmware/fab-step/src/main.cpp
index 1210023a0e9404ed2ffcecb0c975a1eb241d9a6e..9534d6fb8a6d2b4bf1b7271ac3fd026d10b563b1 100644
--- a/firmware/fab-step/src/main.cpp
+++ b/firmware/fab-step/src/main.cpp
@@ -119,19 +119,20 @@ void setup() {
 
 // -------------------------------------------------------- LOOP 
 
-#define CLK_TICK 50
+#define CLK_TICK 250
 unsigned long last_tick = 0;
 
 void loop() {
   // do osap things, 
   osapLoop(); 
-  limitHit() ? BUSLIGHT_ON : BUSLIGHT_OFF;
+  //limitHit() ? BUSLIGHT_ON : BUSLIGHT_OFF;
   // do homing things, if need be:
   if(getHomeState() != HOMESTATE_NONE) runHomingRoutine();
   // blink 
   if(millis() > last_tick + CLK_TICK){
     // step_a4950_step();
     last_tick = millis();
+    BUSLIGHT_TOGGLE;
   }
 }